Package noaa.coastwatch.gui

Interface ImageLoaderObserver

public interface ImageLoaderObserver
An image loading observer is capable of drawing small tiles of an image as it is being loaded by an image loader.
Since:
3.1.3
Author:
Peter Hollemans

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    setImageDims(Dimension dims)
    Sets the image dimensions.
    void
    setImageLoaded()
    Signals that the image is finished loading.
    void
    setImageTile(Image tile, int x, int y)
    Sets a tile in the image.

  • Method Details

    • setImageDims

      void setImageDims(Dimension dims)
      Sets the image dimensions. The loader observer should make the necessary arrangements for loading an image of this size.
      Parameters:
      dims - the new image dimensions.

    • setImageTile

      void setImageTile(Image tile, int x, int y)
      Sets a tile in the image. The loader observer should update itself with the new image tile.
      Parameters:
      tile - the new image tile.
      x - the top-left x coordinate of the tile within the image.
      y - the top-left y coordinate of the tile within the image.

    • setImageLoaded

      void setImageLoaded()
      Signals that the image is finished loading.